Worlds collide as Percy Jackson finds himself in Gotham. The Trident teams up with the Shadows, and he works with the BatFamily, trying to push through the threat that has planted his roots in Gotham. A.N: This fic is complete, and updates will take place every Friday! Thank you GPT, for your help! This is my first fandom collision fic between PJ and BatFam!

After the wars, Calliope Jackson was done. She is the first demigod daughter of Poseidon, savior of Olympus... and without a mom. Moving to a new city should keep her mind off of what she has gone through, of what she has lost... and maybe she will be lucky enough to catch a robin along the way... Fem Percy Jackson

Percy, Nico and Will try to survive while taking care of Estelle. They try to stay out of trouble but for how long can this go well. Bruce and his adoptive sons get curious about the assistant they hire to help Alfred.

The bomb counts down. The bomb goes off. Bye bye Robin – bye bye Jason Todd. Between one agonised, gasping breath and the next, Jason was awake and staring up at a woman in a cave: his grandmother, Lavernai Pocolom, Roman Goddess of Thieves and Cheats, and Etruscan Goddess of the Underworld.

A short, plump man in a three-piece suit stood over a costumed child wrapped in a small boat chain. The man had a smoking revolver in his hand leveled at a spot right next to the kid's ear. Percy recognized him immediately. It was the Gotham supervillain Penguin, and Percy was on his payroll.

The world has changed, it is not only a world filled with mythical creatures and the heroes that slay them. But also filled with supervillains, scientific anomalies, and assassins. If Percy wants to live among the mortal world she is going to have to adapt to the changes also. Through her soul-searching, Percy is met with a question. Is she a villain or hero?

Percy Jackson is a demigod , son of Poseidon to be exact . But Percy Jackson also has a mortal father , who none other than Bruce Wayne / Batman . Sally and Bruce dated , Bruce is possessed by Poseidon and Leds to the birth of our hero . This is the story of how Percy Jackson becomes Percy Wayne and starts living with the batfam

When Maria di Angelo or as she is known by the underworld the angel dies, dies, her son goes to live with his godfather but is quickly separated. but Nico is alive and he is planning revenge on the caped crusader.

Jason Todd, former Robin now the Red Hood. Jason's been a lot of things. A street rat, a rich kid, dead. Ya know, everyone knows that. But what if he was a demigod! basically Jason's adventures as a demigod in Gotham.

What would the world be like if Dick Grayson was a demigod? Who would be his godly parent? And more importantly, what kind of crazy adventures would he get caught up in? Well, look out; all those questions are going to be answered in this story. Updates are every other week and sometimes every week.

Pensé que morir a manos de un payaso con una barreta era suficiente para mí. Pero hacerlo por un asesino profesional con un arma de fuego valió la pena. Fui héroe, y luego antihéroe. Ahora me toca ser nuevamente un héroe...solo espero que nadie más halla regresado conmigo a la vida. TWO-SHOT

The story of how Jason Todd found out he was a demigod, and then some. **based on a bunch of headcanons I posted on Tumblr, (link to the post is in the fic!) also I posted this fic on ao3 too.**

Where Damian mistakes Percy for Dick. And then Percy meets the rest of them. Strange demigod disappearances have happened around Gotham. It's up to him and a few choice others to find out. Please review!

Damian is bored of gothom so goes to Newyork

Grayson meets Jackson fan-fic. Hope you enjoy. I suck at summaries :(

Selina Kyle never knew her father. In fact, she hated the guy. Selina developed her own womanhood without him... and its going downhill. Then He finds her and there is one detail she can't get over. He is Hermes, God of thieves.

Damian Wayne is no half-blood. But when he starts seeing weirder-than-usual looking creatures crawling through the streets of Gotham, they lead him to a place called Camp Half-Blood, where a new prophecy awaits. A new threat is flying past the camp's borders, but what does this dark spirit of ancient history want with a mere mortal who can see through the mist?

Nico di Angelo has another name. Two other names. Robin and Dick Grayson. When Chiron asks Nico to bring a halfblood to camp, he has to bring her away from Gotham to camp without Batman noticing, because she's REALLY noticeable when she's not in Arkham . . . Slight Nico/Ivy